Information card for entry 7237851

Structure parameters

• Chemical name: [CuII(2,2'-bipyridine)2I]2Pb2I6
• Formula: C40 H32 Cu2 I8 N8 Pb2
• Calculated formula: C40 H32 Cu2 I8 N8 Pb2
• Title of publication: Constructing moisture-stable hybrid lead iodine semiconductors based on hydrogen-bond-free and dual-iodine strategies
• Authors of publication: Liu, Guang-Ning; Zhao, Ruo-Yu; Xu, Rang-Dong; Liu, Qisheng; Xu, Bo; Wang, Yang-Yang; Wu, Qian; Wang, Jun-Nuan; Nie, Yong; Li, Cuncheng
• Journal of publication: Journal of Materials Chemistry C
• Year of publication: 2019
• Journal volume: 7
• Journal issue: 25
• Pages of publication: 7700
• a: 17.9449 ± 0.001 Å
• b: 19.4236 ± 0.0011 Å
• c: 7.8786 ± 0.0003 Å
• α: 90°
• β: 94.945 ± 0.004°
• γ: 90°
• Cell volume: 2735.9 ± 0.2 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.072
• Residual factor for significantly intense reflections: 0.0434
• Weighted residual factors for significantly intense reflections: 0.0828
• Weighted residual factors for all reflections included in the refinement: 0.0967
• Goodness-of-fit parameter for all reflections included in the refinement: 1.056
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No